package com.wanghua.mall.product.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.concurrent.Executors;
import java.util.concurrent.LinkedBlockingDeque;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

/**
 * @author wanghua
 * @create 2021-09-05 11:08
 */
@Configuration
public class ThreadPoolConfig {

    @Bean
    public ThreadPoolExecutor threadPoolExecutor(ThreadPoolConfigProperties threadPoolConfigProperties) {
        return new ThreadPoolExecutor(threadPoolConfigProperties.getCorePoolSize(), threadPoolConfigProperties.getMaximumPoolSize()
                , threadPoolConfigProperties.getKeepAliveTime(), TimeUnit.SECONDS, new LinkedBlockingDeque<>(100000)
                , Executors.defaultThreadFactory(), new ThreadPoolExecutor.AbortPolicy());
    }
}
